The new Silicon Chip Spring Reverb guitar effects kit is available to order now! We will be shipping these out in mid-May. This new kit provides reverberation effects for your guitar or other instrument. Adds complexity and depth to your sound to impress the punters. Easy to build and integrate into other projects thanks to its 9-15VAC or 12-15VDC power requirement.


Reverb tank type: two spring
Anti-microphonic features: spring suspension, plastic mounting bushings
Spring tank dimensions: 235 x 87 x 34mm
Reverb delay times: 23ms, 29ms
Reverb decay time: around two seconds
Input sensitivity: ~25mV RMS
Frequency response (undelayed signal): 20Hz-19kHz (-3dB)
Frequency response (reverb signal): 200Hz-3.4kHz (-3dB)
Signal-to-noise ratio (undelayed signal): 62dB
Signal-to-noise ratio (typical reverb setting): 52dB
THD+N (undelayed signal): typically around 0.05% (100mV signal)
Controls: level, reverb depth, reverb on/off
Power supply: 9-15VAC, 18-30VAC centre tapped or 12-15V DC
Quiescent current: typically 30-40mA

Read more about this kit at

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